/* ── CSS Reset & Base ──────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --cream:       #FDF6E3;
  --sand:        #F5E6C8;
  --sand-dark:   #E8D5A8;
  --earth:       #3D2B1F;
  --earth-light: #6B5744;
  --earth-mid:   #8B7355;
  --clay:        #C05621;
  --clay-light:  #ED8936;
  --sage:        #48BB78;
  --sage-dark:   #2F855A;
  --accent:      #38BDF8;
  --emerald-50:  #ECFDF5;
  --emerald-100: #D1FAE5;
  --emerald-200: #A7F3D0;
  --emerald-400: #34D399;
  --emerald-500: #10B981;
  --emerald-600: #059669;
  --emerald-700: #047857;
  --emerald-800: #065F46;
  --emerald-900: #064E3B;
  --lime-300:    #BEF264;
  --lime-400:    #A3E635;
  --mint-400:    #2DD4BF;
  --sky-400:     #38BDF8;
  --white:       #FFFFFF;
  --gray-50:     #F9FAFB;
  --gray-100:    #F3F4F6;
  --gray-200:    #E5E7EB;
  --gray-300:    #D1D5DB;
  --gray-400:    #9CA3AF;
  --gray-500:    #6B7280;
  --gray-600:    #4B5563;
  --gray-700:    #374151;
  --gray-800:    #1F2937;
  --gray-900:    #111827;
  --radius-sm:   0.5rem;
  --radius-md:   1rem;
  --radius-lg:   1.5rem;
  --radius-xl:   2rem;
  --shadow-sm:   0 1px 2px rgba(0,0,0,0.05);
  --shadow-md:   0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
  --shadow-lg:   0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.04);
  --shadow-xl:   0 20px 25px -5px rgba(0,0,0,0.08), 0 8px 10px -6px rgba(0,0,0,0.04);
}

/* ── Dark Mode ──────────────────────────────────────────── */
html.dark {
  --cream:       #0A1F17;
  --sand:        #112A1E;
  --sand-dark:   #1A3D2C;
  --earth:       #ECFDF5;
  --earth-light: #A7F3D0;
  --earth-mid:   #6EE7B7;
  --clay:        #F97316;
  --clay-light:  #FB923C;
  --sage:        #34D399;
  --sage-dark:   #10B981;
  --accent:      #7DD3FC;
  --emerald-50:  #022C22;
  --emerald-100: #064E3B;
  --emerald-200: #065F46;
  --emerald-400: #34D399;
  --emerald-500: #10B981;
  --emerald-600: #059669;
  --emerald-700: #047857;
  --emerald-800: #065F46;
  --emerald-900: #022C22;
  --white:       #0A1F17;
  --gray-50:     #111827;
  --gray-100:    #1F2937;
  --gray-200:    #374151;
  --gray-300:    #4B5563;
  --gray-400:    #6B7280;
  --gray-500:    #9CA3AF;
  --gray-600:    #D1D5DB;
  --gray-700:    #E5E7EB;
  --gray-800:    #F3F4F6;
  --gray-900:    #F9FAFB;
  --shadow-sm:   0 1px 2px rgba(0,0,0,0.3);
  --shadow-md:   0 4px 6px -1px rgba(0,0,0,0.4), 0 2px 4px -2px rgba(0,0,0,0.3);
  --shadow-lg:   0 10px 15px -3px rgba(0,0,0,0.5), 0 4px 6px -4px rgba(0,0,0,0.3);
  --shadow-xl:   0 20px 25px -5px rgba(0,0,0,0.5), 0 8px 10px -6px rgba(0,0,0,0.3);
}

html { font-family: 'Inter', system-ui, -apple-system, sans-serif; scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  background: var(--cream);
  color: var(--earth);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
}

a { color: inherit; text-decoration: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

/* ── Animations ──────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%      { transform: translateY(-12px); }
}
@keyframes pulse-ring {
  0%   { transform: scale(0.8); opacity: 1; }
  100% { transform: scale(1.4); opacity: 0; }
}
@keyframes spin-slow { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.animate-fade-up { animation: fadeUp 0.8s ease forwards; }
.animate-fade-up-delay-1 { animation: fadeUp 0.8s 0.15s ease forwards; opacity: 0; }
.animate-fade-up-delay-2 { animation: fadeUp 0.8s 0.3s ease forwards; opacity: 0; }
.animate-fade-up-delay-3 { animation: fadeUp 0.8s 0.45s ease forwards; opacity: 0; }

.scroll-reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.scroll-reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Navbar ──────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1rem 0;
  transition: all 0.3s ease;
  background: transparent;
}
.navbar.scrolled {
  background: rgba(253,246,227,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-md);
}
html.dark .navbar.scrolled {
  background: rgba(10,31,23,0.92);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.nav-brand .icon,
.nav-logo {
  width: 40px; height: 40px;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 2px 8px rgba(16,185,129,0.3);
}
.nav-logo-sm {
  width: 32px; height: 32px;
  border-radius: 8px;
  object-fit: cover;
  box-shadow: 0 2px 6px rgba(16,185,129,0.2);
}
.footer-brand h3 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.nav-brand .icon {
  background: linear-gradient(135deg, var(--emerald-500), var(--lime-400));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  color: white;
}
.nav-links { display: flex; align-items: center; gap: 0.25rem; }
.nav-links a {
  padding: 0.5rem 1rem;
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--earth-mid);
  transition: all 0.2s ease;
}
.nav-links a:hover {
  color: var(--earth);
  background: var(--sand);
}
.nav-links a.active {
  color: var(--white);
  background: var(--emerald-600);
}
.dark-toggle {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 2px solid var(--gray-200);
  background: var(--white);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  margin-left: 0.5rem;
}
.dark-toggle:hover {
  border-color: var(--emerald-400);
  transform: rotate(20deg);
}
html.dark .dark-toggle { border-color: var(--emerald-700); }

/* Hamburger Menu */
.hamburger {
  display: none;
  width: 40px; height: 40px;
  border-radius: 10px;
  border: 2px solid var(--gray-200);
  background: var(--white);
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  transition: all 0.3s ease;
  z-index: 110;
}
.hamburger span {
  display: block;
  width: 18px; height: 2px;
  background: var(--earth);
  border-radius: 2px;
  transition: all 0.3s ease;
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
html.dark .hamburger { border-color: var(--gray-600); }
html.dark .hamburger span { background: var(--earth); }

.mobile-nav {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--cream);
  z-index: 99;
  padding: 5rem 1.5rem 2rem;
  flex-direction: column;
  gap: 0.5rem;
  opacity: 0;
  transform: translateY(-20px);
  transition: all 0.3s ease;
}
.mobile-nav.open {
  display: flex;
  opacity: 1;
  transform: translateY(0);
}
html.dark .mobile-nav { background: var(--emerald-900); }
.mobile-nav a {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--earth);
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.mobile-nav a:hover, .mobile-nav a:active {
  background: var(--emerald-100);
  color: var(--emerald-700);
}
html.dark .mobile-nav a:hover, html.dark .mobile-nav a:active {
  background: var(--emerald-800);
  color: var(--emerald-400);
}
.mobile-nav .mobile-cta {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--emerald-600), var(--sage-dark));
  color: white;
  text-align: center;
  font-size: 1.1rem;
  font-weight: 800;
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .nav-cta-desktop { display: none; }
}

/* ── Hero ──────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 8rem 0 4rem;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(163,230,53,0.15) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 6s ease-in-out infinite;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -150px; left: -150px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(45,212,191,0.1) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 8s 2s ease-in-out infinite;
}
.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-content { max-width: 560px; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--emerald-100);
  color: var(--sage-dark);
  padding: 0.375rem 1rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  margin-bottom: 1.5rem;
}
html.dark .hero-badge { background: var(--emerald-800); color: var(--emerald-400); }
.hero h1 {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}
.hero h1 .highlight {
  background: linear-gradient(135deg, var(--emerald-500), var(--lime-400));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero p {
  font-size: 1.125rem;
  color: var(--earth-mid);
  margin-bottom: 2rem;
  max-width: 480px;
}
.hero-ctas {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* ── Buttons ──────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-lg);
  font-weight: 700;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
  text-decoration: none;
}
.btn-primary {
  background: linear-gradient(135deg, var(--emerald-600), var(--sage-dark));
  color: white;
  box-shadow: 0 4px 14px rgba(5,150,105,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(5,150,105,0.45);
}
.btn-outline {
  background: transparent;
  color: var(--earth);
  border: 2px solid var(--gray-200);
}
html.dark .btn-outline { border-color: var(--gray-600); color: var(--earth); }
.btn-outline:hover {
  border-color: var(--emerald-400);
  background: var(--emerald-50);
}
html.dark .btn-outline:hover { background: var(--emerald-900); }
.btn-ghost {
  background: transparent;
  color: var(--emerald-600);
  padding: 0.75rem 1rem;
}
.btn-ghost:hover { background: var(--emerald-50); }
html.dark .btn-ghost { color: var(--emerald-400); }
html.dark .btn-ghost:hover { background: var(--emerald-900); }

/* ── Hero Parallax & Floating ────────────────────────── */
.hero-floating-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.hero-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0;
  animation: shapeFloat 8s ease-in-out infinite;
}
.hero-shape--1 {
  width: 12px; height: 12px;
  background: var(--lime-400);
  top: 15%; left: 8%;
  animation-delay: 0s;
  opacity: 0.35;
}
.hero-shape--2 {
  width: 8px; height: 8px;
  background: var(--emerald-400);
  top: 25%; right: 12%;
  animation-delay: 1.5s;
  opacity: 0.3;
}
.hero-shape--3 {
  width: 16px; height: 16px;
  background: var(--mint-400);
  bottom: 20%; left: 15%;
  animation-delay: 3s;
  opacity: 0.25;
}
.hero-shape--4 {
  width: 6px; height: 6px;
  background: var(--clay-light);
  top: 40%; left: 25%;
  animation-delay: 4.5s;
  opacity: 0.3;
}
.hero-shape--5 {
  width: 10px; height: 10px;
  background: var(--sky-400);
  bottom: 30%; right: 18%;
  animation-delay: 2s;
  opacity: 0.2;
}
.hero-shape--6 {
  width: 14px; height: 14px;
  background: var(--lime-300);
  top: 60%; right: 8%;
  animation-delay: 5.5s;
  opacity: 0.25;
}
.hero-shape--7 {
  width: 7px; height: 7px;
  background: var(--emerald-400);
  top: 8%; right: 30%;
  animation-delay: 1s;
  opacity: 0.3;
}
.hero-shape--8 {
  width: 11px; height: 11px;
  background: var(--mint-400);
  bottom: 10%; right: 25%;
  animation-delay: 6s;
  opacity: 0.2;
}
@keyframes shapeFloat {
  0%, 100% { transform: translateY(0) rotate(0deg) scale(1); }
  25%      { transform: translateY(-18px) rotate(8deg) scale(1.1); }
  50%      { transform: translateY(-8px) rotate(-5deg) scale(0.95); }
  75%      { transform: translateY(-22px) rotate(3deg) scale(1.05); }
}

/* ── Hero Phone Mockup ──────────────────────────────────── */
.hero-visual { display: flex; justify-content: center; align-items: center; }
.phone-mockup {
  position: relative;
  width: 280px;
  height: 560px;
  background: linear-gradient(160deg, var(--emerald-800), var(--emerald-900));
  border-radius: 40px;
  border: 4px solid var(--gray-600);
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(0,0,0,0.05);
  overflow: hidden;
  animation: float 5s ease-in-out infinite;
}
html.dark .phone-mockup { border-color: var(--gray-700); }
.phone-notch {
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 120px; height: 28px;
  background: var(--gray-900);
  border-radius: 0 0 20px 20px;
  z-index: 2;
}
.phone-screen {
  position: absolute;
  inset: 8px;
  background: var(--cream);
  border-radius: 34px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
html.dark .phone-screen { background: var(--gray-800); }
.phone-header {
  padding: 2rem 1rem 0.75rem;
  text-align: center;
}
.phone-header h3 {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--earth);
}
.phone-header .balance {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--emerald-600);
  margin-top: 0.25rem;
}
html.dark .phone-header .balance { color: var(--emerald-400); }
.phone-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  padding: 0.75rem 1rem;
}
.phone-grid-item {
  background: var(--white);
  border-radius: 12px;
  padding: 0.6rem 0.25rem;
  text-align: center;
  font-size: 0.6rem;
  font-weight: 600;
  color: var(--earth-mid);
  border: 1px solid var(--gray-100);
  transition: transform 0.2s;
}
.phone-grid-item:hover { transform: scale(1.05); }
html.dark .phone-grid-item { background: var(--emerald-800); border-color: var(--emerald-700); color: var(--emerald-200); }
.phone-grid-item .emoji { font-size: 1.2rem; display: block; margin-bottom: 0.25rem; }
.phone-actions {
  padding: 0.5rem 1rem;
  display: flex;
  gap: 0.5rem;
}
.phone-action-btn {
  flex: 1;
  padding: 0.5rem;
  border-radius: 10px;
  text-align: center;
  font-size: 0.6rem;
  font-weight: 700;
}
.phone-action-btn.green { background: var(--emerald-500); color: white; }
.phone-action-btn.orange { background: var(--clay-light); color: white; }
.phone-status-bar {
  margin-top: auto;
  padding: 0.5rem 1rem;
  display: flex;
  justify-content: space-between;
  font-size: 0.55rem;
  color: var(--gray-400);
}

@media (max-width: 768px) {
  .hero .container { grid-template-columns: 1fr; text-align: center; }
  .hero-content { max-width: 100%; margin: 0 auto; }
  .hero p { margin-left: auto; margin-right: auto; }
  .hero-ctas { justify-content: center; }
  .hero-visual { margin-top: 2rem; }
  .phone-mockup { width: 220px; height: 440px; }
  .phone-header h3 { font-size: 0.75rem; }
  .phone-header .balance { font-size: 1.3rem; }
  .phone-grid-item { padding: 0.4rem 0.2rem; font-size: 0.5rem; }
  .phone-grid-item .emoji { font-size: 1rem; }
  .phone-action-btn { font-size: 0.5rem; padding: 0.4rem; }
  .phone-notch { width: 100px; height: 24px; }
}
@media (max-width: 480px) {
  .phone-mockup { width: 180px; height: 360px; border-radius: 30px; }
  .phone-screen { border-radius: 24px; inset: 6px; }
  .phone-notch { width: 80px; height: 20px; border-radius: 0 0 14px 14px; }
  .phone-header { padding: 1.5rem 0.75rem 0.5rem; }
  .phone-header h3 { font-size: 0.65rem; }
  .phone-header .balance { font-size: 1.1rem; }
  .phone-grid { gap: 0.35rem; padding: 0.5rem 0.75rem; }
  .phone-grid-item { border-radius: 8px; padding: 0.3rem 0.15rem; font-size: 0.45rem; }
  .phone-grid-item .emoji { font-size: 0.85rem; }
  .phone-actions { padding: 0.35rem 0.75rem; gap: 0.35rem; }
  .phone-action-btn { font-size: 0.45rem; padding: 0.3rem; border-radius: 8px; }
  .phone-status-bar { font-size: 0.45rem; padding: 0.35rem 0.75rem; }
  section { padding: 3.5rem 0; }
  .section-header { margin-bottom: 2rem; }
  .section-header h2 { font-size: 1.5rem; }
  .section-header p { font-size: 0.9rem; }
  .feature-card { padding: 1.25rem; }
  .feature-card h3 { font-size: 1rem; }
  .feature-card p { font-size: 0.8rem; }
  .feature-icon { width: 44px; height: 44px; font-size: 1.2rem; border-radius: 12px; }
  .ppob-card { padding: 1rem; }
  .ppob-card h4 { font-size: 0.75rem; }
  .ppob-card p { font-size: 0.6rem; }
  .pricing-card { padding: 1.5rem 1.25rem; }
  .pricing-price { font-size: 2rem; }
  .testimonial-card { padding: 1.25rem; }
  .testimonial-card blockquote { font-size: 0.85rem; }
  .cta-section { padding: 3.5rem 0; }
  .cta-section h2 { font-size: 1.5rem; }
  .cta-section p { font-size: 0.95rem; }
  .btn { padding: 0.75rem 1.25rem; font-size: 0.85rem; }
}

/* ── Section Base ──────────────────────────────────── */
section { padding: 5rem 0; }
.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--emerald-100);
  color: var(--sage-dark);
  padding: 0.3rem 0.85rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
html.dark .section-badge { background: var(--emerald-800); color: var(--emerald-400); }
.section-header h2 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  margin-bottom: 0.75rem;
}
.section-header p {
  color: var(--earth-mid);
  max-width: 560px;
  margin: 0 auto;
  font-size: 1.05rem;
}

/* ── Stats Bar ──────────────────────────────────────── */
.stats-bar {
  background: var(--white);
  border-top: 1px solid var(--gray-100);
  border-bottom: 1px solid var(--gray-100);
  padding: 2.5rem 0;
}
html.dark .stats-bar { background: var(--emerald-900); border-color: var(--emerald-700); }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}
.stat-item .number {
  font-size: 2rem;
  font-weight: 900;
  color: var(--emerald-600);
  transition: transform 0.3s ease;
}
.stat-item.counting .number {
  transform: scale(1.05);
}
html.dark .stat-item .number { color: var(--emerald-400); }
.stat-item .label {
  font-size: 0.8rem;
  color: var(--earth-mid);
  font-weight: 600;
  margin-top: 0.25rem;
}
@media (max-width: 640px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
}

/* ── Features Grid ──────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.feature-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--emerald-500), var(--lime-400));
  opacity: 0;
  transition: opacity 0.3s ease;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--emerald-200);
}
.feature-card:hover::before { opacity: 1; }
html.dark .feature-card { background: var(--emerald-900); border-color: var(--emerald-700); }
html.dark .feature-card:hover { border-color: var(--emerald-500); }
.feature-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1rem;
}
.feature-card h3 {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}
.feature-card p {
  color: var(--earth-mid);
  font-size: 0.9rem;
  line-height: 1.6;
}
@media (max-width: 768px) {
  .features-grid { grid-template-columns: 1fr; }
}

/* ── PPOB Section ──────────────────────────────────── */
.ppob-section { background: var(--white); }
html.dark .ppob-section { background: var(--emerald-900); }
.ppob-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.ppob-card {
  background: var(--cream);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  text-align: center;
  transition: all 0.25s ease;
}
.ppob-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
html.dark .ppob-card { background: var(--emerald-800); border-color: var(--emerald-700); }
.ppob-card .emoji { font-size: 2rem; margin-bottom: 0.5rem; display: block; }
.ppob-card h4 { font-size: 0.85rem; font-weight: 700; margin-bottom: 0.25rem; }
.ppob-card p { font-size: 0.7rem; color: var(--earth-mid); }
@media (max-width: 768px) {
  .ppob-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── How It Works ──────────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
}
.steps-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: linear-gradient(90deg, var(--emerald-200), var(--emerald-400), var(--emerald-200));
  z-index: 0;
}
html.dark .steps-grid::before { background: linear-gradient(90deg, var(--emerald-700), var(--emerald-500), var(--emerald-700)); }
.step-card {
  text-align: center;
  position: relative;
  z-index: 1;
}
.step-number {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--emerald-500), var(--lime-400));
  color: white;
  font-size: 1.25rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  box-shadow: 0 4px 14px rgba(16,185,129,0.3);
}
.step-card h3 { font-size: 1rem; font-weight: 800; margin-bottom: 0.5rem; }
.step-card p { font-size: 0.85rem; color: var(--earth-mid); }
@media (max-width: 768px) {
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .steps-grid::before { display: none; }
}
@media (max-width: 480px) {
  .steps-grid { grid-template-columns: 1fr; }
}

/* ── Testimonials ──────────────────────────────────── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.testimonial-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all 0.3s ease;
}
.testimonial-card:hover { box-shadow: var(--shadow-lg); }
html.dark .testimonial-card { background: var(--emerald-900); border-color: var(--emerald-700); }
.testimonial-stars { color: #F59E0B; font-size: 0.9rem; margin-bottom: 0.75rem; letter-spacing: 2px; }
.testimonial-card blockquote {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--earth);
  margin-bottom: 1.25rem;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.testimonial-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--emerald-400), var(--lime-400));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: white;
  font-weight: 800;
}
.testimonial-name { font-weight: 700; font-size: 0.9rem; }
.testimonial-role { font-size: 0.75rem; color: var(--earth-mid); }
@media (max-width: 768px) {
  .testimonials-grid { grid-template-columns: 1fr; }
}

/* ── Pricing ──────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}
.pricing-card {
  background: var(--white);
  border: 2px solid var(--gray-100);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
}
html.dark .pricing-card { background: var(--emerald-900); border-color: var(--emerald-700); }
.pricing-card.popular {
  border-color: var(--emerald-500);
  transform: scale(1.03);
  box-shadow: 0 8px 30px rgba(5,150,105,0.15);
}
.pricing-popular-badge {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--emerald-500), var(--sage-dark));
  color: white;
  padding: 0.3rem 1.25rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  white-space: nowrap;
}
.pricing-card h3 {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}
.pricing-price {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--emerald-600);
  margin: 1rem 0 0.25rem;
}
html.dark .pricing-price { color: var(--emerald-400); }
.pricing-price .currency { font-size: 1rem; vertical-align: top; }
.pricing-period {
  font-size: 0.85rem;
  color: var(--earth-mid);
  margin-bottom: 1.5rem;
}
.pricing-features {
  list-style: none;
  text-align: left;
  margin-bottom: 2rem;
}
.pricing-features li {
  padding: 0.5rem 0;
  font-size: 0.9rem;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}
.pricing-features li::before {
  content: '\2713';
  color: var(--emerald-500);
  font-weight: 800;
  flex-shrink: 0;
}
.pricing-features li.disabled {
  color: var(--gray-400);
}
.pricing-features li.disabled::before {
  content: '\2014';
  color: var(--gray-300);
}
@media (max-width: 768px) {
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .pricing-card.popular { transform: none; }
}

/* ── FAQ ──────────────────────────────────────────── */
.faq-list { max-width: 720px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--gray-100);
}
html.dark .faq-item { border-color: var(--emerald-700); }
.faq-question {
  width: 100%;
  padding: 1.25rem 0;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1rem;
  font-weight: 700;
  color: var(--earth);
  text-align: left;
}
.faq-question .arrow {
  font-size: 1.2rem;
  transition: transform 0.3s ease;
  flex-shrink: 0;
  margin-left: 1rem;
}
.faq-item.open .faq-question .arrow { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
}
.faq-item.open .faq-answer {
  max-height: 300px;
  padding-bottom: 1.25rem;
}
.faq-answer p {
  color: var(--earth-mid);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ── CTA Section ──────────────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, var(--emerald-800), var(--emerald-900));
  color: white;
  text-align: center;
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(163,230,53,0.12) 0%, transparent 70%);
  border-radius: 50%;
}
.cta-section::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -100px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(45,212,191,0.08) 0%, transparent 70%);
  border-radius: 50%;
}
.cta-section h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}
.cta-section p {
  font-size: 1.1rem;
  opacity: 0.85;
  max-width: 520px;
  margin: 0 auto 2rem;
  position: relative;
  z-index: 1;
}
.cta-section .btn-primary {
  background: white;
  color: var(--emerald-700);
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
  position: relative;
  z-index: 1;
}
.cta-section .btn-primary:hover {
  box-shadow: 0 6px 30px rgba(0,0,0,0.3);
}
.cta-section .btn-outline {
  border-color: rgba(255,255,255,0.3);
  color: white;
  position: relative;
  z-index: 1;
}
.cta-section .btn-outline:hover {
  border-color: white;
  background: rgba(255,255,255,0.1);
}
.cta-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ── Footer ──────────────────────────────────────── */
footer {
  background: var(--earth);
  color: var(--sand);
  padding: 3rem 0 1.5rem;
}
html.dark footer { background: var(--gray-900); color: var(--gray-400); }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}
.footer-brand { max-width: 280px; }
.footer-brand h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: white;
  margin-bottom: 0.75rem;
}
.footer-brand p { font-size: 0.85rem; line-height: 1.6; }
.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray-400);
  margin-bottom: 1rem;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.5rem; }
.footer-col a {
  font-size: 0.85rem;
  color: var(--gray-400);
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--emerald-400); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}
.footer-bottom a { color: var(--emerald-400); }
@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
}

/* ── Utilities ──────────────────────────────────────── */
.text-center { text-align: center; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.flex { display: flex; }
.items-center { align-items: center; }
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }

/* ── Reduced Motion ──────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .scroll-reveal { opacity: 1; transform: none; }
  .hero-shape { animation: none; opacity: 0.2; }
  .phone-mockup { animation: none; }
  .hero::before, .hero::after { animation: none; }
}